I bought an mi band 2 .I first of all payed the money .then it was 2 months they did not answered me properly that where was the order right now and now it is 3 to 4 months i have not received the order and if I tell them to cancel the order then they tell that .when I will get the order then I should give them back in 30 days but I am not getting order since 3 to 4 months...